Anyone with a PIWIS III in Bay Area?
#1
Anyone with a PIWIS III in Bay Area?
looking for someone who has PIWIS III in the bay area CA that can help me flash/update my instrument cluster on my 991 GT3. upgrading my PCM to PCM 4.0 and in order for it to work i’ll need to update my instrument cluster. thanks!!
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Larry Cable (07-21-2024)
#3
You'll also need to code your PCM a well with the right settings